An ECG Signal De-Noising Approach Based on Wavelet Energy and Sub-Band Smoothing Filter

An ECG Signal De-Noising Approach Based on Wavelet Energy and Sub-Band Smoothing Filter

Electrocardiographic (ECG) signal is essential to diagnose and analyse cardiac disease. However, ECG signals are susceptible to be contaminated with various noises, which affect the application value of ECG signals. In this paper, we propose an ECG signal de-noising method using wavelet energy and a...

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Bibliographic Details
Main Authors: Dengyong Zhang, Shanshan Wang, Feng Li, Jin Wang, Arun Kumar Sangaiah, Victor S. Sheng, Xiangling Ding
Format: Article
Language:English
Published: MDPI AG 2019-11-01
Series:Applied Sciences
Subjects:
ecg
discrete wavelet transform
wavelet energy
smoothing filter
Online Access:https://www.mdpi.com/2076-3417/9/22/4968

Internet

https://www.mdpi.com/2076-3417/9/22/4968

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